Hainan Haiqi Transportation Group (603069.SH) announced that on June 11, 2024, the company received a notice of increase in shareholding from its second largest shareholder Hainan Expressway, stating that it has increased its shareholding by 3.2327 million shares, accounting for 1.02% of the total share capital, through centralized bidding trading system of Shanghai Stock Exchange as of June 7, 2024.